Moving databases and their data between servers


Flocker is an open-source container data volume manager for your Dockerized application. It gives ops teams the tools they need to run containerized stateful services like databases in production.

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Stateful application failover

ClusterHQ Volume Hub

View and manage your Flocker cluster with our new hosted Volume Hub.

  • See the health of your cluster at a glance
  • View status of datasets on each node
  • Investigate Flocker logs
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Speed up time-to-recovery of distributed NoSQL databases


Git-like functionality for Docker volumes

  • Commit, reset and branch your development databases
  • Speed up tests by caching database state as a commit
  • Use problem state as the basis for fast-acceptance tests
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Designed to work with your container stack

Flocker works with lots of tools

Designed to work with your storage

Flocker has support for multiple storage backends
Persons Name from Job Title and Company Name

‘We decided to use lightweight Docker containers for a major new initiative, but as we investigated options, we quickly realized that without a solution for persistent data management in containers, we wouldn’t be able to achieve the density benefits we were after. When we saw Flocker from ClusterHQ, we knew we had found a compelling and open-source solution.’

Marco HochstrasserCEO, Swisscom Cloud Lab

Flocker works with

(and anything else that works on Linux)

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